body {
    background: #fff;
}

.wrapper {
    margin-left: auto;
    margin-right: auto;
    margin-top: 0px;
    width: 550px;
    height: 550px;
    position: relative;
    background: #fff;
}


.wrapper .fill-block {
    z-index: 400;
    width: 50%;
    height: 50%;
    margin: 25% 0 0 25%;
    border-radius: 100%;
    position: absolute;
    background: #fff;
    border: 1px solid black;
}

.wrapper .out-block {
    z-index: 400;
    content: " ";
    position: absolute;
    background: transparent;
    width: 100%;
    height: 100%;
    border-radius: 550px;
    border: 1px solid black;
}

.wrapper .line {
    position: absolute;
    left: 50%;
    top: 50%;
    height: 0;
    widtha: 0;
    border-top: 2px solid black;
}

.wrapper .time {
    font-family: 'Arial';
    font-weight: bolder;
    font-size: 32px;
    cursor: pointer;
    z-index: 500;
    width: 50%;
    height: 50%;
    position: absolute;
    text-align: center;
    vertical-align: middle;
    line-height: 125px;
    top: 40%;
    left: 25%;
    -webkit-user-select: none;
}
.wrapper .rec {
    font-family: 'Arial';
    font-weight: bolder;
    font-size: 32px;
    cursor: pointer;
    z-index: 500;
    width: 50%;
    height: 50%;
    position: absolute;
    text-align: center;
    vertical-align: middle;
    line-height: 125px;
    top: 30%;
    left: 25%;
    -webkit-user-select: none;
}

.wrapper .static-inset {
    z-index: 200;
    position: absolute;
    left: 125px;
    width: 0;
    height: 0;
    border-top: 32px solid transparent;
    border-bottom: 31px solid transparent;
    border-left: 15px solid #fff;
    -webkit-animation: inset linear 1;
    -webkit-animation-play-state: paused;
}

.wrapper .pie {
    width: 50%;
    height: 100%;
    transform-origin: 100% 50%;
    position: absolute;
    background: rgb(0, 0, 0);
}

.wrapper .spinner {
    border-radius: 100% 0 0 100% / 50% 0 0 50%;
    z-index: 200;
    border-right: none;
    -webkit-animation: rota 10s linear 1;
    -webkit-animation-play-state: paused;
}

.wrapper .spinner:after {
    content: " ";
    position: relative;
    height: 0;
    width: 0;
    left: 125px;
    border-top: 32px solid transparent;
    border-left: 15px solid rgb(0, 0, 0);
    border-bottom: 32px solid transparent;
    border-right: 0;
    display: block;
    visibility: hidden;
}

.wrapper .filler {
    border-radius: 0 100% 100% 0 / 0 50% 50% 0;
    left: 50%;
    opacity 0;
    z-index: 100;
    -webkit-animation: opa 10s steps(1, end) 1 reverse;
    -webkit-animation-play-state: paused;
    border-left: none;
}


.wrapper .mask {
    width: 50%;
    height: 100%;
    position: absolute;
    background: inherit;
    opacity: 1;
    z-index: 200;
    -webkit-animation: opa 10s steps(1, end) 1;
    -webkit-animation-play-state: paused;
}

.wrapper, .wrapper * {
    box-sizing: border-box;
}

@-webkit-keyframes rota {
    0%   {transform: rotate(0deg);}
    100% {transform: rotate(360deg);}
}

@-webkit-keyframes color-shift {
    0% {background: rgb(0, 0, 0);}
    100% {background: red;}
}

@-webkit-keyframes inset {
    0% {z-index: 400;}
    100% {z-index: 100;}
}

@-webkit-keyframes opa {
    0%        {opacity: 1;}
    50%, 100% {opacity: 0;}
}